AST NJ207 E cylindrical roller bearings
Offer High Quality Brand AST NJ207 E cylindrical roller bearings .Contact Us 47 Outer Diameter (mm) Online to 30x47x9 Size (mm) Get Best Quote.
| Size (mm) | 30x47x9 |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 9 |
| d | 30 mm |
| D | 47 mm |
| B | 9 mm |
| C | 9 mm |
| Angle (α) | 15 ° |
| d1 | 35.1 mm |
| d2 | 33.9 mm |
| D1 | 42.15 mm |
| D2 | 43.45 mm |
| a | 10 mm |
| Contact angle α | 17 ° |
| rs min | 0.3 mm |
| r1s min | 0.3 mm |
| f0 | 8.32 |
| Precision class | P4S |
| Mass | 0.05 kg |
| Dynamic load, C | 4.6 kN |
| Static load, C0 | 2.75 kN |
| Fatigue limit load, Cu | 0.15 kN |
| Nlim (grease) | 42,000 rpm |
| Axial displacement K Factor | 1.44 |
| Preload level | 7 |
| Preload value | 0.023 kN |
| Axial rigidity | 28 N/µm |
| Radial rigidity | 139 N/µm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 9.45 Hz |
| Characteristic outer ring frequency, BPF0 | 9.9 Hz |
| Characteristic inner ring frequency, BPFI | 12.1 Hz |
| da min | 32.5 mm |
| db min | 32.5 mm |
| Da max | 44.5 mm |
| Db max | 44.5 mm |
| r1a max | 0.3 mm |
| ra max | 0.3 mm |
| D6 | 36.5 mm |
Detailed Parameters
parameter：
Similar products
NTN 5S-7009UCG/GNP42 angular contact ball bearings
100% Authentic. NTN 5S-7009UCG/GNP42 angular contact ball bearings Open Enclosure Highest Quality. Cylindrical Bore Bore Type Certified Supplier. Enclosure Open Bore Type Cylindrical Bore Configuration Single Row Weight 2.050 kg d 50 mm D 130 mm B 31 mm Fillet Radius/Chamfer 2.1 mm r1 2.1 mm Dynamic Load Rating 138,000 N Static Load Rating 136,000
SIGMA NUP 224 cylindrical roller bearings
Offer 8 mm d High 18 ° misalignment angle: Quality Brand SIGMA NUP 224 cylindrical roller bearings .Contact Us Online to 52100 BEARING STEEL HEAT TREATED CHROME PLATE ball material: Get Best Quote. d 8 mm ball material: 52100 BEARING STEEL HEAT TREATED CHROME PLATE misalignment angle: 18 ° race material: Alloy Steel – Heat
SKF 719/8 ACE/HCP4A angular contact ball bearings
SKF 719/8 ACE/HCP4A angular contact ball bearings 200 Bore Diameter (mm) Manufacturers , Online Wholesale Suppliers 200x250x24 Size (mm) 250 Outer Diameter (mm) ! Size (mm) 200x250x24 Bore Diameter (mm) 200 Outer Diameter (mm) 250 Width (mm) 24 d 200 mm D 250 mm B 24 mm C 24 mm r min. 1,5 mm Weight
NMJ5.1/2 RHP 139.7×279.4×50.8mm Basic static load rating (C0) 88 kN Self aligning ball bearings
Bearing number NMJ5.1/2 Size (mm) 139.7×279.4×50.8 Brand RHP Bore Diameter (mm) 139.7 Outer Diameter (mm) 279.4 Width (mm) 50.8 d 139.7 mm D 279.4 mm B 50.8 mm C 50.8 mm Weight 15.3 Kg Basic dynamic load rating (C) 191 kN Basic static load rating (C0) 88 kN (Grease) Lubrication Speed 1200 r/min